diff --git a/.github/workflows/ci-cd.yml b/.github/workflows/ci-cd.yml
index 9067a8ad..3f56103d 100644
--- a/.github/workflows/ci-cd.yml
+++ b/.github/workflows/ci-cd.yml
@@ -315,7 +315,7 @@ jobs:
         uses: actions/checkout@v6
 
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v3
+        uses: docker/setup-buildx-action@v4
 
       - name: Build Docker image (test only, no push)
         id: build
@@ -466,7 +466,7 @@ jobs:
           ref: v${{ needs.semantic-release.outputs.new-release-version }}
 
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v3
+        uses: docker/setup-buildx-action@v4
 
       - name: Log in to GitHub Container Registry
         uses: docker/login-action@v4
diff --git a/.github/workflows/pr-validation.yml b/.github/workflows/pr-validation.yml
index ddec9156..db3a1594 100644
--- a/.github/workflows/pr-validation.yml
+++ b/.github/workflows/pr-validation.yml
@@ -176,7 +176,7 @@ jobs:
         uses: actions/checkout@v6
 
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v3
+        uses: docker/setup-buildx-action@v4
 
       - name: Build Docker image
         uses: docker/build-push-action@v7